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fewer ropes (#11037)

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Arne Döring 2019-04-19 09:05:31 +02:00 • committed by Andreas Rumpf
commit abb05ab645
8 changed files with 380 additions and 213 deletions
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7
compiler/ropes.nim
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@ -211,7 +211,7 @@ proc ropeConcat*(a: varargs[Rope]): Rope =
proc prepend*(a: var Rope, b: Rope) = a = b & a
proc prepend*(a: var Rope, b: string) = a = b & a
proc `%`*(frmt: FormatStr, args: openArray[Rope]): Rope =
proc runtimeFormat*(frmt: FormatStr, args: openArray[Rope]): Rope =
var i = 0
var length = len(frmt)
result = nil
@ -269,7 +269,10 @@ proc `%`*(frmt: FormatStr, args: openArray[Rope]): Rope =
add(result, substr(frmt, start, i - 1))
assert(ropeInvariant(result))
proc addf*(c: var Rope, frmt: FormatStr, args: openArray[Rope]) =
proc `%`*(frmt: static[FormatStr], args: openArray[Rope]): Rope =
runtimeFormat(frmt, args)
template addf*(c: var Rope, frmt: FormatStr, args: openArray[Rope]) =
## shortcut for ``add(c, frmt % args)``.
add(c, frmt % args)